package book;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 姚东名
 * Date: 2024-06-14
 * Time: 14:16
 */
public class BookList {
    private Book[] books = new Book[10];//书架
    private int usedSize;//书架上有效数据

    public BookList() {
        this.books[0] = new Book("三国演义", "罗贯中", 10, "小说");
        this.books[1] = new Book("西游记", "吴承恩", 59, "小说");
        this.books[2] = new Book("红楼梦", "曹雪芹", 16, "小说");
        //有效数据为3
        this.usedSize = 3;
    }

    public Book getBook(int pos) {
        return books[pos];
    }
    public Book[] getBooks() {
        return books;
    }
    public void setBook(int pos, Book book) {
        this.books[pos] = book;
    }

    public int getUsedSize() {
        return usedSize;
    }

    public void setUsedSize(int usedSize) {
        this.usedSize = usedSize;
    }
}
